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High toughness inorganic composite artificial stone panel and preparation method thereof

An inorganic composite and artificial stone technology, applied in chemical instruments and methods, manufacturing tools, ceramic molding machines, etc., can solve the problems of high water absorption, insufficient compression resistance, poor bending strength and toughness, etc., and achieve low water absorption , good durability and good ductility

Inactive Publication Date: 2019-11-08
黄贺明 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a product with high strength, pollution resistance, high toughness, long service life, High-toughness inorganic composite artificial stone panels with aging, economical and reasonable multi-layer composite structure

Method used

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  • High toughness inorganic composite artificial stone panel and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as figure 1 As shown, a high-toughness inorganic composite artificial stone panel has an overall thickness (t1+t2+t3) of 15-50 mm, including a surface layer with a thickness t1 of 3-5 mm, an intermediate metal fiber toughened layer and a thickness t3 of 3-5 mm. The base toughening layer, the surface layer includes the following raw material components in parts by weight: quartz sand 40, quartz powder 10, inorganic active powder 20, pigment 0.5, water reducer 0.3, water 3; the middle metal fiber toughening layer includes the following Raw material components in parts by weight: inorganic active powder 40, sand 45, water reducer 0.8, water 6, metal fiber 4; the base toughening layer includes the following raw material components in parts by weight: inorganic active powder 30, quartz Sand 30, quartz powder 15, water reducer 0.5, water 4, toughening agent 0.8.

[0033] Among them, the fineness modulus of the quartz sand is 2.3 (the fineness modulus of the quartz sand ...

Embodiment 2

[0048] Except that the formulation of the high-toughness inorganic composite artificial stone panel is different, other conditions are the same as in Example 1.

[0049] A high-toughness inorganic composite artificial stone panel, including the following raw materials in parts by weight: the surface layer includes the following raw material components in parts by weight: quartz sand 70, quartz powder 30, inorganic active powder 45, pigment 4, water reducer 1 , water 10; the middle metal fiber toughening layer includes the following raw material components in parts by weight: inorganic active powder 60, sand 65, water reducing agent 1.5, water 14, metal fiber 8; the base toughening layer includes the following parts by weight Raw material components: 50 inorganic active powders, 55 quartz sands, 20 quartz powders, 1.2 water reducers, 8 water, and 2.5 toughening agents.

Embodiment 3

[0051] Except that the formulation of the high-toughness inorganic composite artificial stone panel is different, other conditions are the same as in Example 1.

[0052] A high-toughness inorganic composite artificial stone panel, including the following raw materials in parts by weight: the surface layer includes the following raw material components in parts by weight: 50 parts by weight of quartz sand, 15 parts by weight of quartz powder, 27 parts of inorganic active powder, 1.5 parts of pigment, and 0.5 part of water reducer , water 4.5; the intermediate metal fiber toughening layer includes the following raw material components in parts by weight: inorganic active powder 45, sand 50, water reducing agent 0.9, water 8, metal fiber 5; the base toughening layer includes the following parts by weight Raw material components: 35% inorganic active powder, 36% quartz sand, 16% quartz powder, 0.65% water reducing agent, 5% water, 1.2% toughening agent.

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Abstract

A high toughness inorganic composite artificial stone panel and a preparation method thereof are disclosed. The panel comprises a surface layer, an intermediate metal fiber toughening layer and a substrate toughening layer. The surface layer comprises the following raw materials in parts by weight: 40 to 70 parts by weight of quartz sand, 10 to 30 parts by weight of quartz powder, 20 to 45 parts by weight of inorganic active powder, 0.5 to 4 parts by weight of pigment, 0.3 to 1 part by weight of water reducer and 3 to 10 parts by weight of water. The intermediate metal fiber toughening layer comprises the following raw material components in parts by weight: 40-60 parts of inorganic active powder, 45-65 parts of sand, 0.8-1.5 parts of water reducer, 6-14 parts of water and 4-8 parts of metal fiber. The substrate toughening layer comprises the following raw material components in parts by weight: 30-50 parts of inorganic active powder, 30-55 parts of quartz sand, 15-20 parts of quartz powder, 0.5-1.2 parts of water reducer, 4-8 parts of water and 0.8-2.5 parts of toughening agent. The panel has the advantages of good volume stability, low shrinkage, no warping deformation in use, extremely low water absorption, good durability, no aging and the like, strong bonding between layers, good ductility and no instant brittle fracture, and can be used as a bearing capacity structure with good surface pollution resistance, and is suitable for popularization and use.

Description

technical field [0001] The invention relates to the technical field of processed artificial stone, and more specifically relates to a high-toughness inorganic composite artificial stone panel and a preparation method thereof. Background technique [0002] As the country strengthens the protection of the ecological environment, natural stone mining is strictly controlled. On the other hand, China's infrastructure construction, such as airports, subway stations, high-speed rail stations, commercial plazas, and club centers, is still going on. There is also a large demand for artificial stone panel materials in a large number of infrastructure constructions. Artificial stones that replace natural stones have broad market prospects. [0003] Traditional artificial stone is mainly composed of resinous organic artificial stone and a small amount of inorganic artificial stone. Resin artificial stone mainly has the disadvantages of large heat deformation, easy deformation and crack...

Claims

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Application Information

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IPC IPC(8): C04B28/04B28B1/52B28B3/02
CPCC04B28/04B28B1/523B28B3/022C04B2111/00612C04B14/06C04B2103/54C04B22/002C04B2103/302C04B18/146C04B18/141C04B22/064C04B14/106C04B14/068C04B14/48C04B2103/0068C04B2111/542C04B2111/00008B32B18/00C04B14/30C04B20/0004C04B20/008C04B24/2623C04B24/2652C04B40/0028C04B40/0067C04B40/0089C04B40/0263C04B40/04B28B3/006B32B13/02B32B13/04B32B37/1018B32B37/1045B32B37/24B32B2262/103B32B2307/558B32B2310/028B32B2315/06B32B2318/04B32B2607/00
Inventor 刘福财肖敏李斌郑增勇黄贺明
Owner 黄贺明
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